Interesting Engineering on MSN

Mini 3D printer with salt-grain-sized lens could build living tissue inside body

Researchers in Germany have created a groundbreaking 3D printer designed to print living tissue in the body through tiny ...

The Bambu P2S might be the best new 3D printer — but Trump is spoiling my fun.

The Bambu P1P was my top recommendation; the new P2S adds countless upgrades including a touchscreen and toolless hotend ...